Facebook Holds f8 Developers Conference

Justin Sullivan

Facebook CEO Mark Zuckerberg delivers the opening keynote at the Facebook f8 conference on April 30, 2014 in San Francisco, California. Facebook is hosting the one-day developers conference for the first time since 2011, with over 1500 developers expected to attend.

Facebook CEO Mark Zuckerberg delivers the opening keynote at the Facebook f8 conference on April 30, 2014 in San Francisco, California. Facebook is hosting the one-day developers conference for the first time since 2011, with over 1500 developers expected to attend.

World Leaders Attend G8 Summit 2011 in Deauville

Edouard BERNAUX

Mark Zuckerberg, founder of Facebook Inc., smiles during the internet session of the G8 summit on May 26, 2011 in Deauville, France. Heads of the world's wealthiest nations are meeting in Deauville, France, for the G8 summit to discuss various security, aid and trade issues, including the 'Arab Spring', nuclear safety and climate change.

Mark Zuckerberg, founder of Facebook Inc., smiles during the internet session of the G8 summit on May 26, 2011 in Deauville, France. Heads of the world's wealthiest nations are meeting in Deauville, France, for the G8 summit to discuss various security, aid and trade issues, including the 'Arab Spring', nuclear safety and climate change.

Facebook Hosts Conference On Future Of Social Technologies

Justin Sullivan

Facebook founder and CEO Mark Zuckerberg delivers the opening keynote address at the f8 Developer Conference April 21, 2010 in San Francisco, California. Zuckerberg kicked off the the one day conference for developers that features breakout sessions on the future of social technologies.

Facebook founder and CEO Mark Zuckerberg delivers the opening keynote address at the f8 Developer Conference April 21, 2010 in San Francisco, California. Zuckerberg kicked off the the one day conference for developers that features breakout sessions on the future of social technologies.

Facebook Holds Its Fourth f8 Developer Conference

Justin Sullivan

Facebook CEO Mark Zuckerberg delivers a keynote address during the Facebook f8 conference on September 22, 2011 in San Francisco, California. Facebook CEO Mark Zuckerberg kicked off the conference introducing a Timeline feature to the popular social network.

Facebook CEO Mark Zuckerberg delivers a keynote address during the Facebook f8 conference on September 22, 2011 in San Francisco, California. Facebook CEO Mark Zuckerberg kicked off the conference introducing a Timeline feature to the popular social network.

Facebook Holds f8 Developers Conference

Justin Sullivan

Facebook CEO Mark Zuckerberg delivers the opening keynote at the Facebook f8 conference on April 30, 2014 in San Francisco, California. Facebook is hosting the one-day developers conference for the first time since 2011 and over 1500 developers are expected to attend.

Facebook CEO Mark Zuckerberg delivers the opening keynote at the Facebook f8 conference on April 30, 2014 in San Francisco, California. Facebook is hosting the one-day developers conference for the first time since 2011 and over 1500 developers are expected to attend.

Mark Zuckerberg Attends Mobile World Congress

David Ramos

Co-Founder, Chairman and CEO of Facebook Mark Zuckerberg speaks during his keynote conference as part of the first day of the Mobile World Congress 2014 at the Fira Gran Via complex on February 24, 2014 in Barcelona, Spain. The annual Mobile World Congress hosts some of the world's largest communication companies, with many unveiling their latest phones and gadgets. The show runs from February 24 - February 27.

Co-Founder, Chairman and CEO of Facebook Mark Zuckerberg speaks during his keynote conference as part of the first day of the Mobile World Congress 2014 at the Fira Gran Via complex on February 24, 2014 in Barcelona, Spain. The annual Mobile World Congress hosts some of the world's largest communication companies, with many unveiling their latest phones and gadgets. The show runs from February 24 - February 27.

Top Tech CEO's Speak At TechCrunch

Justin Sullivan

Facebook founder and CEO Mark Zuckerberg speaks during the 2013 TechCrunch Disrupt conference on September 11, 2013 in San Francisco, California. The TechCruch Disrupt Conference runs through September 11.

Facebook founder and CEO Mark Zuckerberg speaks during the 2013 TechCrunch Disrupt conference on September 11, 2013 in San Francisco, California. The TechCruch Disrupt Conference runs through September 11.

Facebook Hosts Conference On Future Of Social Technologies

Justin Sullivan

Facebook founder and CEO Mark Zuckerberg smiles during an interview at the Facebook f8 Developer Conference April 21, 2010 in San Francisco, California. Zuckerberg kicked off the the one day conference for developers that features breakout sessions on the future of social technologies.

Facebook founder and CEO Mark Zuckerberg smiles during an interview at the Facebook f8 Developer Conference April 21, 2010 in San Francisco, California. Zuckerberg kicked off the the one day conference for developers that features breakout sessions on the future of social technologies.

Mark Zuckerberg attendes Mobile World Congress 2015

David Ramos

Founder and CEO of Facebook Mark Zuckerberg he walks onto the stage prior to his keynote conference during the first day of the Mobile World Congress 2015 at the Fira Gran Via complex on March 2, 2015 in Barcelona, Spain. The annual Mobile World Congress hosts some of the wold's largest communication companies, with many unveiling their latest phones and wearables gadgets.

Founder and CEO of Facebook Mark Zuckerberg he walks onto the stage prior to his keynote conference during the first day of the Mobile World Congress 2015 at the Fira Gran Via complex on March 2, 2015 in Barcelona, Spain. The annual Mobile World Congress hosts some of the wold's largest communication companies, with many unveiling their latest phones and wearables gadgets.

Mark Zuckerberg attendes Mobile World Congress 2015

David Ramos

Founder and CEO of Facebook Mark Zuckerberg speaks during his keynote conference during the first day of the Mobile World Congress 2015 at the Fira Gran Via complex on March 2, 2015 in Barcelona, Spain. The annual Mobile World Congress hosts some of the wold's largest communication companies, with many unveiling their latest phones and wearables gadgets.

Founder and CEO of Facebook Mark Zuckerberg speaks during his keynote conference during the first day of the Mobile World Congress 2015 at the Fira Gran Via complex on March 2, 2015 in Barcelona, Spain. The annual Mobile World Congress hosts some of the wold's largest communication companies, with many unveiling their latest phones and wearables gadgets.

Mark Zuckerberg Attends Mobile World Congress

David Ramos

Co-Founder, Chairman and CEO of Facebook Mark Zuckerberg speaks during his keynote conference as part of the first day of the Mobile World Congress 2014 at the Fira Gran Via complex on February 24, 2014 in Barcelona, Spain. The annual Mobile World Congress hosts some of the world's largest communication companies, with many unveiling their latest phones and gadgets. The show runs from February 24 - February 27.

Co-Founder, Chairman and CEO of Facebook Mark Zuckerberg speaks during his keynote conference as part of the first day of the Mobile World Congress 2014 at the Fira Gran Via complex on February 24, 2014 in Barcelona, Spain. The annual Mobile World Congress hosts some of the world's largest communication companies, with many unveiling their latest phones and gadgets. The show runs from February 24 - February 27.

Facebook CEO Mark Zuckerberg At Internet.org Summit In Delhi

Hindustan Times

Co-founder and chief executive of Facebook Mark Zuckerberg gestures as he announces the Internet.org Innovation Challenge in India on October 9, 2014 in New Delhi, India. Zuckerberg is on a two-day visit to India aimed at promoting the internet.org app, which allows people in underdeveloped areas to access basic online services.

Co-founder and chief executive of Facebook Mark Zuckerberg gestures as he announces the Internet.org Innovation Challenge in India on October 9, 2014 in New Delhi, India. Zuckerberg is on a two-day visit to India aimed at promoting the internet.org app, which allows people in underdeveloped areas to access basic online services.

Facebook Hosts Conference On Future Of Social Technologies

Justin Sullivan

Facebook founder and CEO Mark Zuckerberg delivers the opening keynote address at the f8 Developer Conference April 21, 2010 in San Francisco, California. Zuckerberg kicked off the the one day conference for developers that features breakout sessions on the future of social technologies.

Facebook founder and CEO Mark Zuckerberg delivers the opening keynote address at the f8 Developer Conference April 21, 2010 in San Francisco, California. Zuckerberg kicked off the the one day conference for developers that features breakout sessions on the future of social technologies.